The following may be useful if someone is coping with disorientation, including delirium:

Keep track of their medical history. Make sure that you have a list of all medications your loved one has taken. Your knowledge of their habits, hospital history, and symptoms can help your doctor reach a diagnosis.

Try to make surroundings familiar. A change in location can cause disorientation. Objects that remind your loved one of who they are may help orient them.

Stay close. Your presence may provide reassurance and comfort. Your familiarity with the person will also help the doctor determine what’s normal behavior.

You should encourage someone who’s disoriented to seek medical help. Call 911 if they’re in danger of hurting themselves or others.